LiteOn EVO 6800 Series - Page 189

189
No.
Name
Setting Range
Default
P7-01
Output Phase Loss Protection
0 to 2
0
0 : Disabled
1 : Enabled when One Phase is Lost
A LF1 (Output Phase Loss) fault is triggered when one output phase is lost. The drive output is
cut off and the motor coasts to stop.
2 : Enabled when Two Phases are Lost
A LF1 (Output Phase Loss) fault is triggered when more than one output phases are lost. The
drive output is cut off and the motor coasts to stop.
 P7-02 Output Ground Fault Detection
Enables or disables the output ground fault detection.
No.
Name
Setting Range
Default <1>
P7-02
Output Ground Fault Detection
0, 1
0
0 : Disabled
No gound fault detection.
1 : Enabled
A GF (Ground Fault) fault is triggered when a ground short circuit or high leakage current
occurs in one or two output phases.
 P7-03 Heatsink Cooling Fan Operation
Sets the heatsink cooling fan operation.
No.
Name
Setting Range
Default
P7-03
Heatsink Cooling Fan Operation
0 to 2
0
0 : Enabled when drive is running
The fan is switched on when a Run command is entered and switchef off with the wait time set
to P7-04 after removing the Run command. This setting can be used to extend the fan lifetime.
1 : Enabled when power supply is On
2 : When the heat sink temperature is reached, the fan starts running
The fan operates as long as the power is supplied to the AC drive.